发明名称 |
Nuclear reactor ex-core startup neutron detector |
摘要 |
A scintillation type neutron detector is provided herein for the measurement of neutrons with optimum neutron sensitivity and minimum gamma sensitivity. A large diameter nuclear radiation insensitive photomultiplier tube is optically connected to a scintillating medium which is responsive to thermalized neutrons. The neutrons available for detection are thermalized by a neutron moderating material adjacent to the scintillator medium. Enclosing and shielding the photomultiplier, the scintillator medium, and the moderator is a combined lead and borated silicone resin housing.
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申请公布号 |
US4090083(A) |
申请公布日期 |
1978.05.16 |
申请号 |
US19760732518 |
申请日期 |
1976.10.14 |
申请人 |
COMBUSTION ENGINEERING, INC. |
发明人 |
WYVILL, JEFFREY ROLAND |
分类号 |
G01T3/06;G21C17/108;G21C17/12;(IPC1-7):G01T3/06 |
主分类号 |
G01T3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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